There are also a number of other fascinating facts about natural Baltic Amber it floats in salt water but sinks in fresh water; its hardness measures 2.0-2.5 on the Mohs Hardness Scale; its density amounts to 0.96-1.096g/cm3. When amber is touched with fire, it produces an aroma of burning pine.
Location of Tanggu on a map. Tanggu is a city found in Tianjin, China. It is located 39.02 latitude and 117.65 longitude and it is situated at elevation 6 meters above sea level. Tanggu has a population of 535,298 making it the 2nd biggest city in Tianjin. It operates on the CDT time zone, which means that it follows the same time zone as Tianjin. Quick facts
Chedun among 127 towns named 'Unique Chinese Town' Chedun Town in Songjiang is among the three towns in Shanghai to receive the title of Unique Chinese Town from the Ministry of Housing and Urban-Rural Development last week. A total of 127 towns across the country received the title, including Fengjing Town in Jinshan District and Zhujiajiao Town in Qingpu District. They will enjoy financial support from the National Development and Reform Commission and the Ministry of Finance in innovation and industrial upgrade.